[PATCH] D128858: [llvm] Provide utility function for MD_prof

[Paul Kirth via Phabricator via llvm-commits]

paulkirth updated this revision to Diff 447862.
paulkirth added a comment.

respond to comments

- Modify API name for extracting the total weight to match the existing API.
- Add specialized version of extractBranchWeights for branches and selects to ease replacing uses in LLVM.
- Replace checks on values of metadata w/ asserts that the metadata is not malformed


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D128858/new/

https://reviews.llvm.org/D128858

Files:
  llvm/include/llvm/IR/ProfDataUtils.h
  llvm/lib/IR/CMakeLists.txt
  llvm/lib/IR/ProfDataUtils.cpp
  llvm/unittests/Transforms/Utils/CMakeLists.txt
  llvm/unittests/Transforms/Utils/ProfDataUtilTest.cpp

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